out of your
hands, you can at least reduce the volume of spurious bounces.
All IMHO, naturally
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
President - I and I Computing * http://www.iandicomputing.com/
Custom programming, network design, systems and network consulting services
xy filter is inadequate to shield
the corporation from spam, unfortunately you are left with a relatively
limited subset of today's antispam features which you can actually use
on the inside. In the end, the corporation has to live with (or die
with) the choice of filtering technology it ha
ectors, and even DNS servers, on dynamic addressed
machines. If it ever gets to the point where URI spam hosts are being
blocked too effectively for them, they might switch this way and then
this would become a useful test - so it's not a bad thing to have
thought about it in advance.
--
in particular, it needs to pass all of the
recipients to the reinjection step.
-- Clifton
P.S. Please don't crosspost to lists with disjoint memberships; I'm
trimming the postfix list as I'm not currently subscribed.
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
t;discover" mode on Razor yet? You need to manually
run that (as the user and with the home directory Razor will be running
as, in your case amavis) for it to latch onto some servers to use.
Check the man pages; I forget which one covers this. It's a bit terse.
-- Clifton
--
Cl
ilities include CentOS,
Gentoo, Debian. I'm not a big Linux head, others may have stronger
opinions on that front.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
President - I and I Computing * http://www.iandicomputing.com/
Custom programming, network design, systems and network consulting services
t as well. Based on both industry and IP local.
I've noticed that the phishes I get are clearly targeted using
geolocator data; it's not surprising they're starting to target Bayes
as well.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
Pre
n running that one for at least a
couple years.
Just adding the "stocks" one now, as it's the main spam category
that's getting through at the moment.
I'd view both those, at least, as essential.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAI
t yourself. It
took me about 5-10 minutes earlier today when I got tired of waiting
for ports to catch up. I'm about to start testing now.
It's not even that hard to create your own new local ports under
ports/local, following the FreeBSD Porter's Handbook, even if you don't
.
>
> Inconsistent on the network checks. For instance, my personal e-mail
> got 4 of these but 2 more were caught by network checks.
They are adding new PCs to the bot-nets used for spam faster than the
DNSBL operators can update the lists.
-- Clifton
--
Clifton Royston -- [
raphics/libungif,
graphics/ImageMagick, and graphics/gocr, and all their dependencies, I
think that'll fetch everything.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
President - I and I Computing * http://www.iandicomputing.com/
Custom programming, networ
other DNS resolution would work properly.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
President - I and I Computing * http://www.iandicomputing.com/
Custom programming, network design, systems and network consulting services
erver with no previous graphics-related packages, I had to build and
install something like 17 or 18 new packages.
Preliminary testing says it works well though, though I haven't yet
moved it into production.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
SARE_GIF_ATTACH 2.5 2.5 2.5 2.5
> score SARE_GIF_STOX 2.5 2.5 2.5 2.5
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
President - I and I Computing * http://www.iandicomputing.com/
Custom programming, network design, systems and network consulting services
ll for me; not
perfect.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
President - I and I Computing * http://www.iandicomputing.com/
Custom programming, network design, systems and network consulting services
o look at later.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
President - I and I Computing * http://www.iandicomputing.com/
Custom programming, network design, systems and network consulting services
ail has an attachment of such and such a type, then do not
> > autolearn and/or send it to other conditionals
>
> I've suggested a tflag like "suppress_autolearn" before. Maybe there's
> something similar slated for 3.2.0?
IMHO this is an excellent idea.
back a scored copy of a mail is fine in
principle, but you need to work out something where it forwards it to a
fixed address at your server or something of the kind. That way if it
gets spammed, it harms nobody but your server.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAI
I am, just wondering if others are having the same problem.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTECTED]
President - I and I Computing * http://www.iandicomputing.com/
Custom programming, network design, systems and network consulting services
On Sun, Oct 08, 2006 at 02:53:47PM -0700, John Rudd wrote:
> Clifton Royston wrote:
> > Also, IIRC there's already a set of rules closely related to what
> >you're asking, so you can base it off those. Try looking for the
> >definition of HELO_DYNAMIC_IPAD
der.
Also, IIRC there's already a set of rules closely related to what
you're asking, so you can base it off those. Try looking for the
definition of HELO_DYNAMIC_IPADDR and related rules.
-- Clifton
--
Clifton Royston -- [EMAIL PROTECTED] / [EMAIL PROTE
visd-new runs as a
daemon, so Spamassassin only has to be compiled in Perl once instead of
once per incoming message.
> Anyone who uses above solutions?
*Lots* of mailservers use amavisd-new, including many ISPs and 3rd
party mail providers, FWIW.
-- Clifton
--
Clifton Royston --
lo=\[\d+\.\d+\.\d+\.\d+\][^\]]+ auth= /i
I want to distinguish this case from a bare IP address (invalid!)
which I also want to look at and score:
# [60.222.35.88]
header HELO_BARE_IP X-Spam-Relays-Untrusted =~ /^[^\]]+
helo=\d+\.\d+\.\d+\.\d+[^\]]+ auth= /i
-- Clifton
--
Clifton Roys
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